OBJ = obj/bin.$(PLATFORM)$(COMPILER_SUFFIX)$(DEBUG_SUFFIX)/
-include ../../crossplatform.mk
-include ../../default.cf
+_SDK_SRC_ROOT = ../../
+
+include $(_SDK_SRC_ROOT)crossplatform.mk
+include $(_SDK_SRC_ROOT)default.cf
all: bindir ecere libec ecp ecc ecs
$(call cp,ecp/obj/bootstrap.$(PLATFORM)$(COMPILER_SUFFIX)$(DEBUG_SUFFIX)/ecp$(E) ecc/obj/bootstrap.$(PLATFORM)$(COMPILER_SUFFIX)$(DEBUG_SUFFIX)/ecc$(E) ecs/obj/bootstrap.$(PLATFORM)$(COMPILER_SUFFIX)$(DEBUG_SUFFIX)/ecs$(E),$(OBJ))